GPS Space Vehicle Time Integrity for MJD 53060

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
20:01
01:48
23:59
  6,500
 14,264
   974
   974
  -330,854
  -330,990
32
36
1
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
1
18:57
23:59
 18,060
   971
   -87,849
38
0
0
0
 
4
1
02:28
10:00
 26,961
   982
    74,017
72
0
0
0
 
5
5
1
2
07:15
13:30
10:50
17:06
 12,858
 12,886
   986
   983
   -18,158
   -18,197
30
36
1
0
0
0
0
0
 
6
1
09:17
14:42
 19,424
   983
     1,961
29
16
0
0
 
7
1
00:44
09:16
 30,599
   984
  -613,935
77
0
0
0
 
8
1
00:21
05:59
 20,227
   986
  -358,106
67
0
0
0
 
9
1
10:50
15:46
 17,677
   979
    32,679
30
2
0
0
 
10
1
05:42
12:03
 22,765
   986
   -38,970
28
41
0
0
 
11
11
1
2
00:00
22:17
04:08
23:59
 14,850
  6,095
   982
   967
   -97,812
   -98,022
35
37
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
06:12
21:33
02:56
08:00
23:59
 10,537
  6,449
  8,768
   977
   970
   964
    31,968
    31,957
    31,940
31
26
38
0
5
0
0
0
0
0
0
0
 
14
1
13:02
21:29
 30,299
   978
    19,093
34
0
0
0
 
15
1
13:08
18:38
 19,743
   990
  -230,023
47
0
0
0
 
16
1
17:02
23:17
 22,428
   974
   -14,460
37
0
0
0
 
17
1
05:17
13:52
 30,723
   983
  -198,390
174
0
0
0
 
18
18
1
2
10:50
14:42
13:02
18:25
  7,827
 13,313
   979
   988
    15,375
    15,430
28
38
3
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:49
18:53
05:42
23:43
 13,882
 17,345
   982
   965
   186,254
   186,065
33
38
1
0
0
0
0
0
 
21
1
12:04
17:01
 17,752
   987
   -71,888
34
0
0
0
 
22
1
13:30
19:51
 22,771
   980
    44,514
69
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
03:51
12:28
 30,901
   976
    -6,000
39
6
0
0
 
25
1
14:42
23:07
 30,143
   981
   -60,490
38
0
0
0
 
26
1
08:02
13:29
 19,553
   985
  -413,965
74
0
0
0
 
27
1
00:00
04:46
 17,092
   982
  -916,943
40
1
0
0
 
28
1
01:07
07:43
 23,661
   981
   -20,167
32
21
0
0
 
29
1
07:44
13:02
 18,960
   986
  -227,607
38
1
0
0
 
30
1
15:47
18:51
 11,006
   974
  -798,834
70
0
0
0
 
31
31
1
2
00:00
20:21
02:27
23:59
  8,822
 13,063
   970
   979
   -25,540
   -27,889
98
112
1
0
1
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(NIMT) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(NIMT) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.